T money Card Guide 2026: How to Buy, Top Up & Use in Seoul

Planning a trip to Seoul? A T money card is one of the most useful things to have when travelling around South Korea.

Instead of buying a separate ticket for every subway or bus journey, you can simply tap your T money card and go. The card is widely used on public transport and can also be accepted at participating taxis, convenience stores and other merchants.

For Singaporeans, using a T money card feels quite familiar if you are used to tapping an EZ Link card or bank card when travelling around Singapore. The main difference is that the T money card is a prepaid stored value card, so you need to add Korean won to the card before using it.

Here is everything you need to know about the T money card Seoul, including how to buy T money card, where to buy T money card, how to top up T money card, where you can use it and whether you need to worry about T money card expiry.

T money Card Overview

The T money card is a rechargeable transportation card widely used across South Korea. It is especially useful when travelling around Seoul, where you may be taking the subway, buses and taxis throughout your trip.

You can load money onto the physical card and tap it when using supported public transport. The fare is automatically deducted from your balance.

The card can also be used for payments at selected participating merchants including many convenience stores.

For tourists visiting Seoul, the biggest advantage is convenience. You do not need to buy a single journey ticket every time you enter the subway or prepare cash for every bus ride. T money card users can also receive public transport fare and transfer benefits where applicable.

T money Card Price & Costs

The price of a T money card can vary depending on the card design and where you buy it. Standard cards are commonly available for around KRW 3,000 to KRW 5,000 (S$2.80 to S$4.70), excluding the stored value that you add separately. Some special designs may cost more.

The card price and your travel balance are separate. For example, if you buy a KRW 3,000 (S$2.80) card and add KRW 10,000 (S$9.40) to it, you will pay KRW 13,000 (S$12.10) in total.

Where to Buy T money Card

If you are wondering where to buy T money card, the easiest option is usually a convenience store.

T money cards are widely available at participating convenience stores across South Korea, including CU, GS25 and 7 Eleven. You can also find them at selected subway stations and transportation card vending or service locations.

How to Buy T money Card

For most Singaporean tourists, buying a T money card is simple.

Step 1: Find a convenience store or subway station

Look for a participating convenience store such as CU, GS25 or 7 Eleven.

Step 2: Ask for a T money card

You can simply ask the staff for a T money card. Different card designs may be available.

Step 3: Pay for the physical card

The card itself usually costs around KRW 3,000 (S$2.80) to KRW 5,000 (S$4.70) depending on the design and place of purchase.

Step 4: Top up the card

The physical card does not come with travel credit, so you need to add money before using it.

💥Tip: Convenience stores are usually one of the easiest places to buy a T money card because you will see them almost everywhere in Seoul.

How to Top Up T money Card

Once you have your card, you need to add stored value before using it.

You can recharge your T money card at participating convenience stores, subway stations, transportation card charging machines and selected bank ATMs. A minimum top up can start from KRW 1,000 (S$0.90), while the maximum stored value can reach KRW 500,000 (S$467.20).

For international tourists, cash is usually the safest and simplest option when topping up a standard physical T money card.

How Much Should You Top Up?

For a short Seoul holiday, you do not need to put a huge amount of money on your card immediately.

A practical amount to start with is around KRW 10,000 to KRW 20,000 (S$9.30 to S$18.70), depending on how often you plan to use public transport. You can always top up again when your balance gets low.

This is especially useful because refund rules can vary depending on the remaining balance and refund location.

How to Use T money Card in Seoul

The T money card Seoul is especially useful because it works across different types of public transport.

You can use the card on supported services including:

• Seoul Subway
• Public buses
• Taxis
• Selected convenience stores
• Other participating merchants and services

Simply tap the card on the reader when required and the fare or payment amount will be deducted from your stored value.

Using T money Card on the Seoul Subway

The Seoul Subway is one of the easiest places to use your T money card.

Step 1: Enter the station

Tap your T money card on the reader at the ticket gate.

Step 2: Take the subway

Follow the signs and board the correct train for your destination.

Step 3: Exit the station

Tap the same card again at the exit gate.

The system will calculate and deduct the correct fare from your balance.

If your balance is insufficient, you can use a fare adjustment or charging machine near the station gates to add more value.

Important: Always use the same card when entering and exiting the subway.

Using T money Card on Buses

The T money card is also widely used on buses in Seoul.

Tap your card when boarding the bus. You should also tap when getting off, especially if you are transferring to another bus or subway service and want the applicable transfer fare benefits.

Transfer benefits are subject to the relevant rules and time limits.

Tip: Do not forget to tap out when getting off the bus.

Using T money Card in Taxis

T money can also be used to pay for participating taxis.

When you reach your destination, let the driver know that you would like to pay using your T money card. Tap the card on the payment reader when instructed.

However, availability may vary, so it is always good to have another payment option with you.

Using T money Card at Convenience Stores

Your T money card is not only for public transport.

Many participating convenience stores and merchants accept T money for payment. This can be useful when buying drinks, snacks or other small items during your trip.

Look for the T money logo or check with the staff before making payment.

T money Card Expiry: Does T money Card Expire?

One of the most common questions from travellers is about T money card expiry.

According to Seoul's official tourism information, standard T money cards do not have an expiry date, and unused stored value can remain on the card until it is used.

This means you may be able to keep your physical T money card for a future trip to South Korea instead of returning it after your holiday.

However, this information applies to standard T money cards. Special tourist passes and other products may have their own validity periods.

T Money Card Refunds & Remaining Balance

If you have money left on your T money card, you may be able to request a refund of the remaining stored value.

Refund availability depends on the amount of remaining balance and the location where you request the refund. A service fee may also apply. The original purchase price of the physical card is generally not refundable.

For travellers with a small remaining balance, it may be easier to use the money for public transport or spend it at participating stores before leaving Korea.

T money Card Seoul Tips

1. Buy Your Card Early

If you plan to use public transport frequently, get your T money card early in your trip. You can then use it for your subway and bus journeys around Seoul.

2. Start With a Smaller Top Up

There is no need to put a huge amount on the card immediately. Start with around KRW 10,000 to KRW 20,000 (S$9.30 to S$18.70) and top up again when necessary.

3. Keep Some Korean Won

Cash is useful for purchasing and topping up a standard physical transportation card.

4. Tap In and Tap Out

Remember to tap when entering and exiting the subway. For buses, tap when getting on and off so that the correct fare and applicable transfer benefits can be calculated.

5. Check Your Balance Regularly

Check your balance before starting a busy day of sightseeing, especially if you plan to travel outside central Seoul.

6. Do Not Keep Too Much Money on the Card

If an unregistered card is lost, recovering the remaining balance can be difficult. It is safer to top up only what you expect to use.

7. Keep Your Card for Your Next Korea Trip

A standard T money card does not have an expiry date, so you may be able to keep it for a future holiday in South Korea.

Is T money Card Worth It for a Seoul Trip?

For most Singaporeans visiting Seoul, yes, a T money card is worth getting.

It is especially useful if your itinerary includes places such as Myeongdong, Hongdae, Gangnam, Gyeongbokgung Palace, Bukchon Hanok Village and other areas where you will probably take multiple subway and bus journeys.

The experience is simple. Top up your card, tap when travelling and continue exploring without having to buy a ticket for every journey.

The T money card Seoul is one of those small travel essentials that can make getting around much more convenient, especially for first time visitors.

Final Thoughts

A T money card is a simple but useful travel essential for Singaporeans visiting Seoul and other parts of South Korea.

Once you know how to buy T money card and how to top up T money card, getting around becomes much easier. You can use it on supported public transport, enjoy the convenience of tapping instead of buying individual tickets and even use it at selected merchants.

The best part is that standard cards do not have a regular expiry so you may even be able to keep your card for your next Korea holiday.

Ready for your Seoul adventure? Plan your flights to Seoul, best hotels in Seoul and top Seoul's attractions with Trip.com before you go.